例句與造句

1. In terms of the relation of coordinate of physical plane and strain plane , stress and strain field distribution curve expressed by polar coordinates in damage area is derived , when n = l , the result is same as that given by c . h . popelar
   由物理平面與應(yīng)變平面坐標(biāo)間的關(guān)系，得出了極坐標(biāo)中損傷區(qū)應(yīng)力、應(yīng)變場的分布。當(dāng)n = 1時，所得結(jié)論與c
2. It's difficult to find field distribution curve in a sentence. 用field distribution curve造句挺難的